Welsh Alliance League Division 1 Table 2017/18
| # | Team | Pl | HW | HD | HL | AW | AD | AL | W | D | L | F | A | Diff | Pts | Adj |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Conwy Borough | 28 | 7 | 4 | 3 | 13 | 0 | 1 | 20 | 4 | 4 | 107 | 37 | 70 | 64 | 0 |
| 2. | Llangefni Town | 28 | 10 | 1 | 3 | 9 | 3 | 2 | 19 | 4 | 5 | 68 | 25 | 43 | 61 | 0 |
| 3. | Llanrug Utd | 28 | 5 | 7 | 2 | 7 | 5 | 2 | 12 | 12 | 4 | 64 | 51 | 13 | 48 | 0 |
| 4. | Llanberis | 28 | 8 | 2 | 4 | 6 | 2 | 6 | 14 | 4 | 10 | 43 | 55 | -12 | 46 | 0 |
| 5. | Greenfield | 28 | 7 | 2 | 5 | 7 | 3 | 4 | 14 | 5 | 9 | 82 | 53 | 29 | 44 | -3 |
| 6. | Llanrwst Utd | 28 | 6 | 4 | 4 | 6 | 4 | 4 | 12 | 8 | 8 | 63 | 54 | 9 | 44 | 0 |
| 7. | Llandudno Albion | 28 | 9 | 4 | 1 | 4 | 2 | 8 | 13 | 6 | 9 | 76 | 52 | 24 | 42 | -3 |
| 8. | Penrhyndeudraeth | 28 | 6 | 2 | 6 | 5 | 3 | 6 | 11 | 5 | 12 | 55 | 49 | 6 | 38 | 0 |
| 9. | Barmouth & Dyffryn Utd | 28 | 6 | 2 | 6 | 6 | 0 | 8 | 12 | 2 | 14 | 38 | 49 | -11 | 38 | 0 |
| 10. | Mynydd Llandegai | 28 | 4 | 3 | 7 | 6 | 2 | 6 | 10 | 5 | 13 | 57 | 72 | -15 | 35 | 0 |
| 11. | Llandyrnog Utd | 28 | 4 | 1 | 9 | 4 | 5 | 5 | 8 | 6 | 14 | 51 | 63 | -12 | 30 | 0 |
| 12. | St Asaph City | 28 | 5 | 4 | 5 | 2 | 4 | 8 | 7 | 8 | 13 | 49 | 60 | -11 | 29 | 0 |
| 13. | Nantlle Vale | 28 | 3 | 3 | 8 | 3 | 2 | 9 | 6 | 5 | 17 | 32 | 74 | -42 | 23 | 0 |
| 14. | Trearddur Bay | 28 | 5 | 0 | 9 | 2 | 1 | 11 | 7 | 1 | 20 | 42 | 83 | -41 | 22 | 0 |
| 15. | Pwllheli | 28 | 5 | 0 | 9 | 1 | 3 | 10 | 6 | 3 | 19 | 47 | 97 | -50 | 21 | 0 |
